Thomas C. McConnell has served as a director of our company since December 2005. Mr. McConnell has served as a Managing Member at Vanguard Ventures, a venture capital firm, since June 2004. From May 1989 to May 2004, Mr. McConnell served as a General Partner of New Enterprise Associates, a venture capital firm. Mr. McConnell also served as Chairman of the National Venture Capital Association from May 2001 to May 2002 and as president of the Western Association of Venture Capitalists from July 1995 to June 1996. Mr. McConnell currently serves on the board of directors of Hansen Medical, a company specializing in robotic catheter technology. Mr. McConnell holds an A.B. in engineering science from Dartmouth College and an M.B.A. from Stanford University. |